56117130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 140894208

約数和(自身を除く): 84777078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 83, 93, 155, 166, 186, 249, 310, 415, 465, 498, 727, 830, 930, 1245, 1454, 2181, 2490, 2573, 3635, 4362, 5146, 7270, 7719, 10905, 12865, 15438, 21810, 22537, 25730, 38595, 45074, 60341, 67611, 77190, 112685, 120682, 135222, 181023, 225370, 301705, 338055, 362046, 603410, 676110, 905115, 1810230, 1870571, 3741142, 5611713, 9352855, 11223426, 18705710, 28058565, 56117130]

約数ペア:

[(1, 56117130), (2, 28058565), (3, 18705710), (5, 11223426), (6, 9352855), (10, 5611713), (15, 3741142), (30, 1870571), (31, 1810230), (62, 905115), (83, 676110), (93, 603410), (155, 362046), (166, 338055), (186, 301705), (249, 225370), (310, 181023), (415, 135222), (465, 120682), (498, 112685), (727, 77190), (830, 67611), (930, 60341), (1245, 45074), (1454, 38595), (2181, 25730), (2490, 22537), (2573, 21810), (3635, 15438), (4362, 12865), (5146, 10905), (7270, 7719)]